Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 9 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 09/05/2023   20:40:57   (  -0.41,-108.53) (  -0.53,-108.97)   50.77                80
 09/06/2023   20:24:52   (  -0.42,-108.53) (   0.48,-104.44)  465.94                80
 09/08/2023   08:43:59   (   0.40,-108.61) (   0.65,-109.72)  126.07                80
 09/09/2023   08:25:14   (   0.40,-108.61) (  -0.37,-105.19)  390.24                80
 09/10/2023   20:47:09   (  -0.38,-108.52) (  -0.81,-110.49)  224.02                80
 09/11/2023   20:31:03   (  -0.39,-108.52) (   0.21,-105.96)  292.79                80
 09/13/2023   08:50:10   (   0.37,-108.61) (   0.97,-111.23)  298.38                80
 09/14/2023   08:34:04   (   0.38,-108.61) (  -0.04,-106.69)  218.38                80
 09/15/2023   20:53:19   (  -0.36,-108.52) (  -1.12,-112.00)  395.92                80
 09/16/2023   20:37:13   (  -0.37,-108.53) (  -0.15,-107.46)  121.21                80
 09/18/2023   08:56:20   (   0.35,-108.62) (   1.27,-112.74)  469.51                80